Manufactured for the safe storage of Organic Peroxide. Locking Mechanism: Free opening cabinet. No Latching or locking bars to comply with standard AS2714. All cabinets are fitted with self closing sequential closing doors allowing the left door to close followed by the right door. This then provides a seal around the doors. Full length door piano hinge provides a durable sealed barrier to cabinets contents. Adjustable leveling feet at all four corners.